Product Overview: LP2985-18DBVTG4

The LP2985-18DBVTG4 is a high-performance, low dropout regulator (LDO) brought to you by Texas Instruments, a leader in semiconductor solutions. This micro-power voltage regulator is designed to deliver a fixed output voltage of 1.8V with an impressive accuracy of ±1%. It is capable of supplying an output current of up to 150mA, which makes it an ideal choice for battery-powered devices and other low-power applications.

Key Features

• Output Voltage: Precisely regulated 1.8V output, suitable for a wide range of low-voltage electronics.
• Output Current: Capable of delivering up to 150mA, providing sufficient power for small to medium-sized loads.
• Low Dropout Voltage: With a low dropout voltage, this LDO maintains regulation even when the supply voltage is close to the output voltage, enhancing efficiency.
• High Accuracy: The output voltage is accurate to within ±1%, ensuring reliable performance for sensitive electronic circuits.
• Low Quiescent Current: The LP2985-18DBVTG4 has a very low quiescent current, which helps in prolonging battery life in portable applications.
• Thermal Shutdown Protection: Built-in thermal shutdown protection safeguards the device against overheating, enhancing its reliability and lifespan.
• Overcurrent Protection: Integrated overcurrent protection prevents damage from excessive loads or short-circuit conditions.
• Small Form Factor: Available in a compact SOT-23-5 package, it is well-suited for space-constrained applications.

Applications

The LP2985-18DBVTG4 is versatile and can be used in a variety of applications, including but not limited to:

• Mobile phones and PDAs
• Portable media players
• Wireless LAN devices
• GPS receivers
• Handheld instrumentation

With its high level of performance and reliability, the LP2985-18DBVTG4 from Texas Instruments is an excellent choice for designers looking to optimize power management in their next-generation electronic devices. Its combination of features ensures that it can meet the stringent requirements of modern low-power applications.